Question

Here is a list of ingredients to make biscuits

200g of butter
180g of caster sugar
400g of plain flour
20g of chocolate chips

Andrew only has 300g of plain flour.
How much of the other ingredients should he use?

Answer 1

Answer: 150 grams of butter

135 grams of caster sugar

15 grams chocolate chips

300 grams of flour

Explanation:

if 300 grams equals 3/4 of 400 grams than all we have to do is get 3/4 of all the other ingredients.